EC of Alkaline soil,

A. < 4 ds/m

B. > 4 ds/m

C. < 15 ds/m

D. > 13 ds/m

Answer: Option A

Solution(By Examveda Team)

Soil electrical conductivity is a measure of the number of salts in soil i.e. salinity of the soil. It is an excellent indicator of nutrient availability and loss, soil texture and available water capacity. The electrical conductivity of alkaline soil is less than 4 ds/m.